发明名称 |
COMMUNICATION PROCESSING UNIT |
摘要 |
PURPOSE:To obtain a maximum processing speed at all times by revising the processing share of each CPU dynamically in response to the state of a processed packet so as to uniformize the processing quantity of each CPU with respect to the communication processing unit using plural CPUs for communication processing. CONSTITUTION:A packet is processed by CPUs 131-133. Then the length of the packet during processing is obtained by a packet length monitor 161 and the length is reported to a packet length statistic processing unit 171. The packet length statistic processing unit 171 generates a packet length statistic by the data reported from a packet length monitor 161 and reports it to a packet processing sharing device 181 which kinds of packets are much processed at present. The packet processing sharing device 181 revises the processing share of the CPUs 131-133 based on the report and the processing share of each CPU in response to the packet length registered in advance. |
申请公布号 |
JPH04345245(A) |
申请公布日期 |
1992.12.01 |
申请号 |
JP19910118291 |
申请日期 |
1991.05.23 |
申请人 |
MATSUSHITA ELECTRIC IND CO LTD |
发明人 |
NISHIMOTO KAZUSHI;ONO KENZO;TERAJIMA RIEKO;TANABE TAKUMI |
分类号 |
H04L29/10;H04L12/70 |
主分类号 |
H04L29/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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